Boonsiri, Patcharee <br/><br/>
Serum vitamin A and zinc levels of healthy people in northeast Thailand.  [electronic resource] 

 -  Clinica chimica acta; international journal of clinical chemistry  Nov 2006 
 - 132-8 p.  digital 
<br/><br/> Publication Type: Journal Article; Research Support, Non-U.S. Gov't 
<br/><br/><label>ISSN: </label>0009-8981 
<br/><br/><label>Standard No.: </label>10.1016/j.cca.2006.05.020  doi 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Adult<br/>Age Factors<br/>Aged<br/>Chromatography, High Pressure Liquid--methods<br/>Female<br/>Humans<br/>Male<br/>Middle Aged<br/>Reference Values<br/>Sensitivity and Specificity<br/>Sex Factors<br/>Spectrophotometry, Atomic--methods<br/>Thailand<br/>Vitamin A--blood<br/>Zinc--blood